{"instruction": "You are an expert in named entity recognition. Please extract entities that match the schema definition from the input. Return an empty list if the entity type does not exist. Please respond in the format of a JSON string.", "schema": ["geographical phenomenon", "time", "organization", "instrument", "disease", "astronomical object"], "input": "He was presented with Royal Air Force wings in 1953 ."}
{"geographical phenomenon": [], "time": [], "organization": ["Royal Air Force"], "instrument": [], "disease": [], "astronomical object": []}